Electrolysis and Storage Batteries The average charging voltage for alkali cell is about 2.1 V 1.7 V 1 V 1.2 V 2.1 V 1.7 V 1 V 1.2 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal short circuits are caused by none of the listed here excess accumulation of sediment at the bottom of the cell both of the options given here breakdown of one or more separators none of the listed here excess accumulation of sediment at the bottom of the cell both of the options given here breakdown of one or more separators ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Each cell has a vent cap to add water to the cell if needed to allow gases out when the cell is on charge to check the level of electrolyte all of the listed here to add water to the cell if needed to allow gases out when the cell is on charge to check the level of electrolyte all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The watt-hour efficiency of a lead-acid cell varies between 70 to 80% 90 to 95% 40 to 60% 25 to 35% 70 to 80% 90 to 95% 40 to 60% 25 to 35% ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following primary cells has the lowest voltage ? Zinc-chloride Carbon-zinc Mercury Lithium Zinc-chloride Carbon-zinc Mercury Lithium ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The internal resistance of a lead-acid cell is that of Edison cell More than Less than Equal to None of the listed here More than Less than Equal to None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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